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Quantitative trait loci for head-bug resistance in sorghum

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Relation http://oar.icrisat.org/7869/
http://dx.doi.org/10.5897/AJB2005.000-3047
 
Title Quantitative trait loci for head-bug resistance in sorghum
 
Creator Deu, M
Ratnadass, A
Hamada, M A
Noyer, J L
Diabate, M
Chantereau, J
 
Subject Sorghum
 
Description QTLs were mapped in F2 progeny derived from a cross between the head-bug resistant sorghum cultivar Malisor 84-7 and susceptible S 34. The phenotypic evaluation was conducted in Mali. The mapped population consisted of 217 F2 plants, with 345 homologous and heterologous RFLP probes and 49 microsatellite markers tested. Eighty-one RFLP markers revealed polymorphism between the two parents, and 14 microsatellite markers gave usable amplification products. A genetic map including 92 loci distributed over 13 linkage groups, and covering a total distance of 1160 cM was built. Three significant and seven putative QTLs were detected and placed on the map
 
Publisher Academic Publishers
 
Date 2005
 
Type Article
PeerReviewed
 
Format application/pdf
 
Language en
 
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Identifier http://oar.icrisat.org/7869/1/AJB_4_3_247-250_2005.pdf
Deu, M and Ratnadass, A and Hamada, M A and Noyer, J L and Diabate, M and Chantereau, J (2005) Quantitative trait loci for head-bug resistance in sorghum. African Journal of Biotechnology, 4 (3). pp. 247-250. ISSN 1684-5315